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- Extruding Process for Ultra High Strength Al Alloy Strip 超高强铝合金带板挤压工艺
- PM high strength Al alloy is very important light weight material in automobile. 粉末冶金高强度铝合金是重要的汽车轻量化材料。
- Using refine by revolving argon-blow with proper technology parameters enables mechanical property of sand molded castings of high strength Al alloy to reach the level required by the standard. 用旋转喷氩气精炼铝熔体,并正确选用工艺参数,能使高强度优质铝合金砂型铸件的力学性能达到标准的规定。
- The effect of the desaturation aging (DSA) treatment on the strength and the corrosion resistance of ultra high strength aluminium alloys were studied. 研究了缓饱和时效工艺(DSA)对超高强铝合金强度和抗腐蚀性能的影响。
- Abstract: The effect of the desaturation aging (DSA) treatment on the strength and the corrosion resistance of ultra high strength aluminium alloys were studied. 研究了缓饱和时效工艺(DSA)对超高强铝合金强度和抗腐蚀性能的影响。
- The Friction Stir Welding Solderability of the High Strength Al Alloy Plate 高强铝合金厚板搅拌摩擦焊可焊性分
- The friction and wear properties of 2 kinds of high strength Zn Al alloys and 3 kinds of Cu alloys are demonstrated. Under different lood and rotative velocity, the friction factor and abrasion wear of the alloys and their coupling samples are given. 采用MM200磨损试验机,测定和对比了铸造锌铝合金(ZZnAl27Cu2A和ZZnAl27Cu2D)和工业上常用铜合金(ZCuSn6Zn6Pb3,ZCuA110Fe3和ZCuZn33Mn2Pb2)的摩擦磨损特性。
- The primary explore is processed for high performance of ultra high strength aluminum alloy by great deformation. 为超高强铝合金材料通过大变形来获得高性能产品进行了初步的探索。
- The flow stress of 7A60 ultra high strength aluminum alloy was studied by isothermal compress test at constant strain rate. 采用等温恒应变速率压缩试验对7A60超高强度铝合金的流动应力进行了研究。
- The fracture toughness of high strength Al - Cu - Li alloy 2090 under different aging conditions is tested by utilizing"Kahn method",i. e. ,"tear-to-failure"method. 采用Kahn撕裂法测试了高强度Al-Cu-Li合金2090在不同时效制度下的断裂韧性及其变化规律,并借助TEM和SEM对相应微观组织形貌及断口形貌进行了观察。
- The weldability of D6AC ultra high strength steel is analyzed, and the fundamental of tandem sequence submerged arc welding with thin wire is introduced. 分析了D6AC超高强钢的焊接性,采用细丝双弧焊接方法,进行D6AC超高强钢的双弧焊接工艺试验研究。
- Reactive powder concrete (RPC) is a cementitious material with ultra high performance, such as high strength, excellent durability, high ductility, great volume stability and environment conservation. 活性粉末混凝土(RPC)是一种新型超高强水泥基复合材料,它具有超高强度、超高耐久性、高韧性、良好的体积稳定性和环保性能。
- Focused on the disruption and regeneration of hydrogen bonds between amides groups of adjacent nylon 6 chains to prepare high strength and high modulus fiber by ultra high molecular weight nylon 6. 为了用超高分子质量尼龙6制备高强高模纤维,对超高分子质量尼龙6分子间的酰胺基氢键的屏蔽和再生进行了研究。
- Present Research and Developing Trends of Ultra High Strength Aluminium Alloys Contained Scandium Element 含钪超高强铝合金的研究现状及发展趋势
- High strength premium Al alloy castings 高强度优质铝合金铸件
- ultra high strength high-modulus fibre 超高强度高模量纤维
- high strength high toughness Al alloy 高强韧铝合金
- steel-fiber reinforced ultra high strength concrete 钢纤维超高强混凝土
- medium-carbon ultra high strength spring steel 中碳超高强度弹簧钢
- Sandwich beams with high porosity and specific strength Al alloy foam core 高比强高孔隙率泡沫铝合金三明治梁